CN201372664Y - Transmission device of swing gate machine - Google Patents
Transmission device of swing gate machine Download PDFInfo
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- CN201372664Y CN201372664Y CN200920115734U CN200920115734U CN201372664Y CN 201372664 Y CN201372664 Y CN 201372664Y CN 200920115734 U CN200920115734 U CN 200920115734U CN 200920115734 U CN200920115734 U CN 200920115734U CN 201372664 Y CN201372664 Y CN 201372664Y
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Abstract
The utility model discloses a transmission device of a swing gate machine, which belongs to the technical field of swing machines and comprises a machine shell and an outer tube that are connected with each other in a matching way, wherein a reducing motor is arranged inside the machine shell, a nut and a screw rod in meshed transmission are arranged inside the outer tube, and the nut is fixedly connected with a door elbow through a telescopic rod and matched with the inner wall of the outer tube in a sliding way. The transmission device of the swing gate machine is characterized in that a clutch A is arranged and connected at an output end of the reducing motor, and is matched with a clutch B in an elastic and spliced way, the clutch B is connected with a clutch C in a matching and clutched transmission way, the clutch C is rotatablely matched with a bearing which is fixed on a bearing seat of the machine shell, and one end of the screw rod is fixedly connected with the clutch C. The transmission device of the swing machine has simple transmission structure, reliable clutching structure and convenient use, solves the defects of inaccurate and untimely limit, easily blocked and broken transmission mechanism, easily burned electric motor and the like of the existing swing gate machines, remarkably prolongs the service life of the swing machines, improves the product quality and lowers the production cost.
Description
Technical field
The utility model belongs to the horizontal opening door machine technical field, is specially the horizontal opening door machine transmission device.
Background technology
Horizontal opening door machine is the automation equipment that is applied to the short range remote control switch door of access, various place, and application is very extensive.Existing market horizontal opening door machine product uses kind of drive majority to be customization motor → worm and gear deceleration → trapezoidal screw → trapezoidal screw, but the Low speed electric motor cost of customization is quite expensive.The arrangement of clutch that is adopted mostly is by the steel ball between leading screw head and the turbine endoporus and comes clutch, and the product that yet has does not design arrangement of clutch, and employing is worn reserve battery and prevented that power failure from waiting the burst loss of power accident.Stopping means has three kinds substantially, and 1. Hall is spacing: measure the position that the motor revolution is determined the switch door by Hall element, shortcoming is that long more accumulated error of time is big more, spacing inaccurate.2. microswitch: two microswitches are equipped with at the machine intimate two ends, trapezoidal screw can be touched microswitch to reach the purpose of switching threshold position when opened the door or close the door in the position in arrival, this kind limit method is accurate, but the adjusting of switch door position is the adjusting of microswitch position need open machine casing, extremely is inconvenient to regulate.3. it is spacing to be hampered, and shortcoming is the motor easy burn-out, the easily stuck and damage of machine inner structure.Above many disadvantages has greatly reduced the product quality and the functional performance of horizontal opening door machine.
The utility model content
At the above-mentioned problems in the prior art, the purpose of this utility model is to design the technical scheme that a kind of dependable performance, horizontal opening door machine transmission device with low cost are provided, and spacing accurately, easy to use.
Described horizontal opening door machine transmission device, comprise the casing, the outer tube that are connected, reducing motor is installed in the casing, screw, the leading screw of engaged transmission are set in the outer tube, screw is fixedlyed connected with Men Laer by expansion link, screw and outer tube wall are slidingly matched, it is characterized in that the connection of reducing motor output is provided with clutch part A, clutch part A pegs graft with clutch part B elasticity and cooperates, clutch part B and clutch part C clutch transmission are connected, clutch part C and bearing are rotatably assorted, and bearing fixing is on the bearing support of casing, and leading screw one end is fixedlyed connected with clutch part C.
Described horizontal opening door machine transmission device, it is characterized in that clutch part A pegs graft and cooperates by outer six square shafts, interior six sides cover elasticity with clutch part B, socket is provided with spring on outer six square shafts, the casing bottom is provided with chain of triangulation, cam is fixed on the chain of triangulation, bearing pin on shift fork and the casing is rotatably assorted, and shift fork one end connects with cam catch and cooperates, and the shift fork other end connects with clutch part B elasticity retaining and cooperates.
Described horizontal opening door machine transmission device is characterized in that screw one side is equipped with magnet ring, and magnet ring cooperates with the magnetic switch that opens the door, the pass door status switch magnetic of outer tube arranged outside, and the magnetic switch that opens the door, pass door status switch are connected with the reducing motor signal controlling.
Described horizontal opening door machine transmission device is characterized in that clutch part B and clutch part C are connected by cross coupler clutch transmission.
Described horizontal opening door machine transmission device is characterized in that described reducing motor is the worm and gear reducing motor.
Described horizontal opening door machine transmission device is characterized in that described screw, leading screw are trapezoidal screw, trapezoidal screw.
Described horizontal opening door machine transmission device is characterized in that the outer tube end is provided with back-up ring, and expansion link and back-up ring are slidingly matched.
Described horizontal opening door machine transmission device is characterized in that outer six square shafts and clutch part A are integral piece, and interior six sides cover is an integral piece with clutch part B, and outer six square shafts, interior six sides cover are pegged graft and be slidingly matched.
Described horizontal opening door machine transmission device is characterized in that the outer tube below is provided with slide rail, and the magnetic switch that opens the door, pass door status switch and slide rail are slidingly matched.
Above-mentioned horizontal opening door machine transmission device, its drive mechanism is simple, clutch structure is reliable, easy to use, solved spacing inaccurate untimely, the defective such as transmission mechanism easily blocks, damage and motor easy burn-out of existing horizontal opening door machine, prolong the application life of horizontal opening door machine greatly, improved the quality of products, reduced cost of production.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the local structure for amplifying schematic diagram of the utility model;
Fig. 3 is the structural representation that clutch part A and clutch part B are connected;
Fig. 4 is the structural representation of clutch part A;
Fig. 5 is the structural representation of clutch part B;
Among the figure: six sides cover, 6-bearing, 7-clutch part C, 8-chain of triangulation, 9-cam, 10-shift fork, 11a-open the door magnetic switch, 11b-pass door status switch, 12-magnet ring, 13-screw, 14-leading screw, 15-expansion link, 16-outer tube, 17-slide rail, 18-back-up ring, 19-Men Laer in outer six square shafts of 1-casing, 2-reducing motor, 3-clutch part A, 3a-, 4-spring, 5-clutch part B, the 5a-.
The specific embodiment
The utility model is described in further detail below in conjunction with Figure of description:
As shown in the figure, this horizontal opening door machine transmission device, comprise the casing 1, the outer tube 16 that are connected, reducing motor 2 is installed in the casing 1, screw 13, the leading screw 14 of engaged transmission are set in the outer tube 16, screw 13 is fixedlyed connected with Men Laer 19 by expansion link 15, and outer tube 16 ends are provided with back-up ring 18, and expansion link 15 is slidingly matched with back-up ring 18.Described reducing motor 2 is the worm and gear reducing motor, and dependable performance is with low cost.Described screw 13, leading screw 14 are trapezoidal screw, trapezoidal screw.The connection of reducing motor 2 outputs is provided with clutch part A3, clutch part A3 pegs graft with clutch part B5 elasticity and cooperates, clutch part B5 and clutch part C7 are connected by cross coupler clutch transmission, clutch part C7 and bearing 6 are rotatably assorted, bearing 6 is fixed on the bearing support of casing 1, leading screw 14 1 ends are fixedlyed connected with clutch part C7, and the inner ring with bearing 6 rotates only.
Clutch part A3 pegs graft and cooperates by outer six square shaft 3a, interior six sides cover 5a elasticity with clutch part B5, and outer six square shaft 3a go up the spring 4 of socket pretension, and clutch part B5 has only the degree of freedom that moves to left vertically.Casing 1 bottom is provided with chain of triangulation 8, and cam 9 is fixed on the chain of triangulation 8, and the bearing pin on shift fork 10 and the casing 1 is rotatably assorted, and shift fork 10 1 ends connect with cam 9 retainings and cooperate, and shift fork 10 other ends connect with clutch part B5 elasticity retaining and cooperate.Outer six square shaft 3a and clutch part A3 are integral piece, and interior six sides cover 5a and clutch part B5 are integral piece, and outer six square shaft 3a, interior six sides cover 5a peg graft and be slidingly matched.With the rotatable chain of triangulation 8 of triangular key and on cam 9, cam 9 forces shift fork 10 further to compress spring 4 by lever principle promotion clutch part B5 and axially moves to left, make the cross coupler dockingundocking between clutch part B5 and the clutch part C7, driving-chain disconnects, the expansion link 15 of this moment can be evened up shifting movement with hand push, the promptly available switch door operation that manually carries out.When having a power failure or during the burst accident outage, available triangular key rotate chain of triangulation 8 and on cam 9 carry out release, can manually carry out the switch door operation, preventing that door is stuck can not switch.After recovering energising, available triangular key locks, triangular key backward rotation chain of triangulation 8 and on cam 9, clutch part B5 under the effect of spring 4 once more with clutch part C7 engagement on, driving-chain reconnects.
Screw 13 1 sides are equipped with magnet ring 12, and magnet ring 12 cooperates with the magnetic switch 11a that opens the door, the pass door status switch 11b magnetic of outer tube 16 arranged outside, and the magnetic switch 11a that opens the door, pass door status switch 11b are connected with reducing motor 2 signal controlling.Also can slide rail 17 be set below outer tube 16, the magnetic switch 11a that opens the door, pass door status switch 11b and slide rail 17 are slidingly matched.Magnet ring 12 is installed on the screw 13, and in the running of switch door, magnet ring 12 can be done translational motion with screw 13.Magnet ring 12 interacts with the magnetic switch 11a that opens the door, the pass door status switch 11b that are installed on the slide rail 17, and magnetic switch can allow control panel provide the signal of motor outage, has reached the effect of horizontal opening door machine switching threshold position.To pull the door open is example, when opening the door work, magnet ring 12 moves left and approaches to the magnetic switch 11a that opens the door, the magnetic field clamshell doors magnetic switch 11a generation effect that magnet ring 12 is produced, the magnetic switch 11a that opens the door can allow control panel provide the control signal that reducing motor 2 cuts off the power supply, and reaches the purpose of door open limit; When closing the door work, magnet ring 12 moves to the right to approach to and closes door status switch 11b, the magnetic field that magnet ring 12 is produced is closed door status switch 11b and can be allowed control panel provide the control signal of reducing motor 2 outages closing door status switch 11b generation effect, reaches the spacing purpose of closing the door.Left and right adjusting can be carried out along slide rail 17 in the position that the position of switch door promptly opens the door magnetic switch 11a, close door status switch 11b.Utilize the advantage of the non-contact type signal induction of the magnet ring 12 and the magnetic switch 11a that opens the door, pass door status switch 11b, induction of signal sensitivity when arriving switch door position, and the magnetic switch position adjustments is very convenient, to adapt to the needs of different switch doors position.
Transmission process is: reducing motor 2 → clutch part A3 → clutch part B5 → clutch part C7 → leading screw 14 → screw 13, the rotation that reducing motor 2 is passed to leading screw 14 is converted into the translation of expansion link 15, has reached the purpose of switch door.
Claims (9)
1, the horizontal opening door machine transmission device, comprise the casing (1) that is connected, outer tube (16), reducing motor (2) is installed in the casing (1), the screw (13) of engaged transmission is set in the outer tube (16), leading screw (14), screw (13) is fixedlyed connected with Men Laer (19) by expansion link (15), screw (13) is slidingly matched with outer tube (16) inwall, it is characterized in that the connection of reducing motor (2) output is provided with clutch part A (3), clutch part A (3) pegs graft with clutch part B (5) elasticity and cooperates, clutch part B (5) is connected with clutch part C (7) clutch transmission, clutch part C (7) is rotatably assorted with bearing (6), bearing (6) is fixed on the bearing support of casing (1), and leading screw (14) one ends are fixedlyed connected with clutch part C (7).
2, horizontal opening door machine transmission device as claimed in claim 1, it is characterized in that clutch part A (3) pegs graft and cooperates by outer six square shafts (3a), interior six sides cover (5a) elasticity with clutch part B (5), outer six square shafts (3a) are gone up socket spring (4) are set, casing (1) bottom is provided with chain of triangulation (8), cam (9) is fixed on the chain of triangulation (8), bearing pin on shift fork (10) and the casing (1) is rotatably assorted, shift fork (10) one ends connect with cam (9) retaining and cooperate, and shift fork (10) other end connects with clutch part B (5) elasticity retaining and cooperates.
3, horizontal opening door machine transmission device as claimed in claim 1, it is characterized in that screw (13) one sides are equipped with magnet ring (12), magnet ring (12) cooperates with the magnetic switch that opens the door (11a), pass door status switch (11b) magnetic of outer tube (16) arranged outside, and the magnetic switch that opens the door (11a), pass door status switch (11b) are connected with reducing motor (2) signal controlling.
4, horizontal opening door machine transmission device as claimed in claim 1 is characterized in that clutch part B (5) and clutch part C (7) are connected by cross coupler clutch transmission.
5, horizontal opening door machine transmission device as claimed in claim 1 is characterized in that described reducing motor (2) is the worm and gear reducing motor.
6, horizontal opening door machine transmission device as claimed in claim 1 is characterized in that described screw (13), leading screw (14) are trapezoidal screw, trapezoidal screw.
7, horizontal opening door machine transmission device as claimed in claim 1 is characterized in that outer tube (16) end is provided with back-up ring (18), and expansion link (15) is slidingly matched with back-up ring (18).
8, horizontal opening door machine transmission device as claimed in claim 2 is characterized in that outer six square shafts (3a) are integral piece with clutch part A (3), and interior six sides covers (5a) are integral piece with clutch part B (5), and outer six square shafts (3a), interior six sides covers (5a) are pegged graft and are slidingly matched.
9, horizontal opening door machine transmission device as claimed in claim 3 is characterized in that outer tube (16) below is provided with slide rail (17), and the magnetic switch that opens the door (11a), pass door status switch (11b) are slidingly matched with slide rail (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920115734U CN201372664Y (en) | 2009-03-19 | 2009-03-19 | Transmission device of swing gate machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920115734U CN201372664Y (en) | 2009-03-19 | 2009-03-19 | Transmission device of swing gate machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201372664Y true CN201372664Y (en) | 2009-12-30 |
Family
ID=41498744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920115734U Expired - Lifetime CN201372664Y (en) | 2009-03-19 | 2009-03-19 | Transmission device of swing gate machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201372664Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013013313A1 (en) * | 2011-07-27 | 2013-01-31 | Magna Closures Inc. | Power swing door actuator |
| CN103352626A (en) * | 2013-07-23 | 2013-10-16 | 宁波市海誉机电科技有限公司 | Swing gate opener |
| CN103362359A (en) * | 2013-07-23 | 2013-10-23 | 宁波市海誉机电科技有限公司 | Clutch device for side-hung door opening machine |
| CN103498614A (en) * | 2013-10-12 | 2014-01-08 | 泉州市巨将防盗设备有限公司 | Clutch-mounted door lifter capable of being pushed and pulled manually |
| CN104964012A (en) * | 2015-06-11 | 2015-10-07 | 东莞市汉翔机械设备有限公司苏州分公司 | Piston rod type electric cylinder |
| US9353566B2 (en) | 2013-08-30 | 2016-05-31 | Magna Closures Inc. | Power door actuation system |
| US11480341B2 (en) * | 2018-01-03 | 2022-10-25 | Apparatebau Gronbach S.R.L. | Hinge for a household appliance |
-
2009
- 2009-03-19 CN CN200920115734U patent/CN201372664Y/en not_active Expired - Lifetime
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103732845B (en) * | 2011-07-27 | 2016-09-28 | 麦格纳覆盖件有限公司 | Electric rotary door actuator |
| CN103732845A (en) * | 2011-07-27 | 2014-04-16 | 麦格纳覆盖件有限公司 | Power swing door actuator |
| US9174517B2 (en) | 2011-07-27 | 2015-11-03 | Magna Closures Inc. | Power swing door actuator |
| WO2013013313A1 (en) * | 2011-07-27 | 2013-01-31 | Magna Closures Inc. | Power swing door actuator |
| US9573446B2 (en) | 2011-07-27 | 2017-02-21 | Magna Closures Inc. | Swing door actuation system having a power swing door actuator and a control system |
| US10370886B2 (en) | 2011-07-27 | 2019-08-06 | Magna Closures Inc. | Swing door actuation system having a power swing door actuator and a control system |
| CN103352626A (en) * | 2013-07-23 | 2013-10-16 | 宁波市海誉机电科技有限公司 | Swing gate opener |
| CN103362359A (en) * | 2013-07-23 | 2013-10-23 | 宁波市海誉机电科技有限公司 | Clutch device for side-hung door opening machine |
| US9353566B2 (en) | 2013-08-30 | 2016-05-31 | Magna Closures Inc. | Power door actuation system |
| CN103498614A (en) * | 2013-10-12 | 2014-01-08 | 泉州市巨将防盗设备有限公司 | Clutch-mounted door lifter capable of being pushed and pulled manually |
| CN103498614B (en) * | 2013-10-12 | 2015-12-16 | 泉州市巨将防盗设备有限公司 | Band clutch can Manual push-pull horizontal opening door machine |
| CN104964012A (en) * | 2015-06-11 | 2015-10-07 | 东莞市汉翔机械设备有限公司苏州分公司 | Piston rod type electric cylinder |
| US11480341B2 (en) * | 2018-01-03 | 2022-10-25 | Apparatebau Gronbach S.R.L. | Hinge for a household appliance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20091230 |
|
| CX01 | Expiry of patent term |